On 9 March 2016 at 01:39, Ed Maste <emaste_at_freebsd.org> wrote: > On 8 March 2016 at 18:52, Jean-Sébastien Pédron > <jean-sebastien.pedron_at_dumbbell.fr> wrote: >> Hi! >> >> I use Root on ZFS and my laptop doesn't boot with a kernel from r296548 >> and world from r296491 (so older than kernel). Ed hits a similar crash. >> >> Here are the dmesg and backtrace of zfs(8): >> https://gist.github.com/dumbbell/c9978ad4ac70214f0f47 >> >> With a kernel and world from r296491, everything is ok. >> >> I didn't have the time to bisect the bad commit yet, so this is mostly a >> warning for other. Maybe someone will know what's wrong :) > > The error's coming from namespace_reload() in libzfs_util.c, > ioctl(hdl->libzfs_fd, ZFS_IOC_POOL_CONFIGS, &zc) > > I haven't had a chance to bisect yet either. There are 9 or so commits > between r296491 and r296548 -- I hope mav_at_ has some insight. I still haven't been able to bisect, but in a local tree I've reverted recent ZFS changes and the issue is gone. Reverted commits: r296510, r296512, r296514, r296516, r296519, r296521, r296523, r296528, r296530Received on Wed Mar 09 2016 - 03:11:11 UTC
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